package com.edu.service;

import com.edu.entity.Student;
import java.util.List;

public interface StudentService {
    Student save(Student student);
    Student findById(Integer studentId);
    Student findByStudentNo(String studentNo);
    List<Student> findAll();
    Student update(Student student);
    void delete(Integer studentId);
    List<Student> search(String keyword);
}